Frontend button

[benna100]

User story

Who: As a developer

What: I want to use a button

Why: so that we can have standardized buttons

Implementation details

• Create a button that a developer can say is either a primary (orange background color) or secondary button (white backgroundcolor)

[dpfernandes]

PR https://github.com/HackYourFuture-CPH/rate-my-cv/pull/53 solved this issue